Ext.ns('journal');

journal.Setup = (function() {

    // private variable

    // main object returned
    return {
        init : function() {
            if (typeof String.prototype.startsWith != 'function') {
                String.prototype.startsWith = function(str) {
                    return this.slice(0, str.length) == str;
                };
            }
        }
    };
})();
